mutation m {
  p1: packet(idempotencePacketId:"tank-worker-one@mail.ru"){
    createCustomer(input:{
      id:"tank-worker-one@mail.ru"
      firstName:"one"
      lastName:"worker"
    }){
      id
    }
    
    c1: createContact(input:{
      customer:"ref:createCustomer"
      contactType:EMAIL
      contactData:"tank-worker-one@mail.ru"
    }){
      id
    }
    
    c2: createContact(input:{
      customer:"ref:createCustomer"
      contactType:MOBILE_PHONE
      contactData:"8-800-555-1234"
    }){
      id
    }
  }
  
  p2: packet(idempotencePacketId:"tank-worker-two@mail.ru"){
    createCustomer(input:{
      id:"tank-worker-two@mail.ru"
      firstName:"two"
      lastName:"worker"
    }){
      id
    }
    
    c1: createContact(input:{
      customer:"ref:createCustomer"
      contactType:EMAIL
      contactData:"tank-worker-two@mail.ru"
    }){
      id
    }
    
    c2: createContact(input:{
      customer:"ref:createCustomer"
      contactType:MOBILE_PHONE
      contactData:"8-800-555-7777"
    }){
      id
    }
  }

  p3: packet(idempotencePacketId:"driver-one@mail.ru"){
    createCustomer(input:{
      id:"driver-one@mail.ru"
      firstName:"one"
      lastName:"driver"
    }){
      id
    }
    
    c1: createContact(input:{
      customer:"ref:createCustomer"
      contactType:EMAIL
      contactData:"driver-one@mail.ru"
    }){
      id
    }
    
    c2: createContact(input:{
      customer:"ref:createCustomer"
      contactType:MOBILE_PHONE
      contactData:"8-800-555-8888"
    }){
      id
    }
  }
}
